White shark (Carcharodon carcharias), Thinned satellite data (PSAT and SPOT), All pseudo-absence/background points, Cropped to 750 m isobath, all covariates (u and v become vel_mag), evaluated using Brier score
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | accuracy | boyce_cont | roc_auc | tss_max | brier_class |
|---|---|---|---|---|---|
| rf | 0.9496249 | 0.9362585 | 0.9907229 | 0.9407700 | NA |
| bt | 0.7341908 | 0.8081001 | 0.7429274 | 0.4404462 | NA |
| maxnet | 0.6430868 | 0.9232145 | 0.7839652 | 0.4829174 | NA |
| gam | NA | NA | NA | NA | 0.1534671 |
| glm | NA | NA | NA | NA | 0.1696917 |
Variable Importance
